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GREYUIT [131]
3 years ago
6

Allison measured her rectangular deck and found that it has dimensions of 5 1/2 yards by 8 yards. Both the length and the width

may have a measurement error of up to 1/5%. What is the maximum possible area of Allison’s deck, rounded to the nearest thousandth of a square yard?
Mathematics
1 answer:
katrin2010 [14]3 years ago
4 0

Answer:

yes

Step-by-step explanation:

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Jared drew this rectangle. Then, he drew another rectangle that was twice as long but had the same width. In what way do the are
kenny6666 [7]

Answer:

Step-by-step explanation:

one rectangle has the area, A₁=LxW and,

perimeter P₁=2L+2W

the second rectangle has the area A₂=2L x W,

and perimeter P₂=2(2L)x2W= 4Lx2W

the second area doubles compared to the first area

the perimeter gets increased with double the length

3 0
3 years ago
Determine the equation of the circle graphed below
Irina-Kira [14]

Answer:

(x-1)^2+(y-6)^2=16

Step-by-step explanation:

The equation of a circle is given by (x-h)^2+(y-k)^2=r^2, where (h,k) is the center of the circle and r is the radius of the circle.

From the diagram, we can find the following:

  • the radius of the circle is 4
  • the center of the circle is located at (1,6)

Thus, we have:

(x-1)^2+(y-6)^2=4^2,\\\boxed{(x-1)^2+(y-6)^2=16}

8 0
3 years ago
Read 2 more answers
Chicago has a temperature of -15oF. It is colder in Minneapolis than in Chicago. Select all the values that could represent the
amid [387]

Answer:

A and E

Step-by-step explanation:

if its colder it means the negative number must be bigger then -15oF such as -22oF and -20oF

6 0
3 years ago
How many terms are in the expression shown below?<br> 5x + 3y - 6
MA_775_DIABLO [31]

Answer:

Three terms.

Step-by-step explanation:

Hi there! I'm glad I was able to help you!

Our given expression: 5x + 3y - 6

The equation shown above has three terms. They aren't "like" terms, but altogether we still have three terms.

In mathematical wording, we would call this a TRI-nomial. The prefix "tri" obviously means "three", so this is an easy way to remember the answer!

Term 1: [ 5x ]

Term 2: [ 3y ]

Term 3: [ 6 ]

*** Putting the three terms together makes this a trinomial again! ***

I hope this helped you! You can leave a comment below if you have any other questions! :)

7 0
3 years ago
Use the functions f(x) = 2x + 7 and g(x) = 6x − 5 to complete the function operations listed below.
noname [10]

We are given the two functions:

f(x) = 2x + 7

g(x) = 6x – 5

 

Part A. Find (f + g)(x)

(f + g)(x) = f(x) + g(x)

(f + g)(x) = 2 x + 7 + 6 x – 5

(f + g)(x) = 8 x + 2

 

Part B. Find (f ⋅ g)(x)

(f ⋅ g)(x) = f(x) ⋅ g(x)

(f ⋅ g)(x) = (2 x + 7) (6 x – 5)

(f ⋅ g)(x) = 12 x^2 – 10 x + 42 x – 35

(f ⋅ g)(x) = 12 x^2 + 32 x – 35

 

Part C. Find f[g(x)]

f[g(x)] = 2 (6 x – 5) + 7

f[g(x)] = 12 x – 10 + 7

f[g(x)] = 12 x - 3

7 0
3 years ago
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